Finding the Third Proportional to 67,959 and 99,936

Step by Step Solution

1. Step 1: Write the proportion equation
   67,959 : 99,936 = 99,936 : x
2. Step 2: Convert to fraction form
   67,959/99,936 = 99,936/x
3. Step 3: Cross multiply
   67,959x = 99,936 × 99,936
4. Step 4: Simplify right side
   67,959x = 9,987,204,096
5. Step 5: Solve for x
   x = 9,987,204,096/67,959
6. Step 6: Final answer
   x = 146,959.26